On Thu, Nov 14, 2013 at 2:02 PM, Tony Zhou <tonytzhou at gmail.com> wrote: > OK I found where is the problem. I have a space in the password so somehow > either PAM or ocserv has problem parsing this, and does NOT send it to > RADIUS. Removing the space and authentication works. I see that ocserv parses from the client provided xml and converts it to proper space. So I don't think this is the failing point. Feel free to add more information though, if you find out more. regards, Nikos